A deduction reduces eligible taxable income under the applicable rules. It is not a refund and does not produce the same saving for every taxpayer.
Section 80C
For the old regime, Sections 80C, 80CCC and 80CCD(1) share a combined ₹1,50,000 ceiling. Eligible categories include specified provident-fund contributions, PPF, qualifying life-insurance premiums, eligible tuition fees, specified principal repayments and other listed payments.
Each category has conditions. The ₹1.5 lakh ceiling is not an instruction to invest and does not establish product suitability.
Section 80CCD
Section 80CCD(1B) provides an additional deduction of up to ₹50,000 for eligible contributions to the specified pension scheme, subject to the applicable regime and conditions.
Employer contributions under Section 80CCD(2) follow separate percentage, salary-definition and regime rules. Use the actual employer contribution and current statutory scope rather than assuming a fixed rupee benefit.
Section 80D
Section 80D eligibility and limits depend on who is covered, age and the nature and mode of payment. A policy purchase should be based on protection needs; deduction eligibility is a separate tax consequence.
Regime availability
Many Chapter VI-A deductions discussed here are associated with the old regime. Some specified provisions remain available under the new regime. Check the applicable year and provision instead of copying every old-regime deduction into the new-regime calculation.
Illustrative mechanics
If a taxpayer has ₹90,000 of eligible Section 80C payments and unused headroom, the potential deduction entered is ₹90,000, not the ₹1.5 lakh ceiling. The effect on final tax depends on the complete computation.
Common mistakes
- Describing a deduction amount as a guaranteed tax saving.
- Buying a financial product solely for a deduction.
- Ignoring existing payments already using the combined cap.
- Treating 80CCD(1B) and 80CCD(2) as interchangeable.
- Assuming Section 80D limits apply without checking covered persons and conditions.
Sources
- Income Tax Department: Chapter VI-A deductions, AY 2026-27
- Income Tax Department: Section 80C
- Income Tax Department: Section 80D
Educational information, not tax or investment advice.